ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5230 P678E   Another Sith Tournament 0 / 0 8
5228 P679B   Bear and Tower of Cubes 0 / 0 8
5215 P682C   Alyona and the Tree 0 / 0 5
5214 P682D   Alyona and Strings 0 / 0 6
5202 P685A   Robbers' watch 0 / 0 5
5201 P685B   Kay and Snowflake 0 / 0 6
5193 P687C   The Values You Can Make 0 / 0 6
5184 P689E   Mike and Geometry Problem 0 / 0 7
5172 P690D3   The Wall (hard) 0 / 0 7
5161 P691F   Couple Cover 0 / 0 8
5158 P696C   PLEASE 0 / 0 7
5157 P696D   Legen... 0 / 0 9
5152 P698A   Vacations 0 / 0 4
5150 P698C   LRU 0 / 0 9
5143 P700B   Connecting Universities 0 / 0 6
5136 P702A   Maximum Increase 0 / 0 3
5126 P703E   Mishka and Divisors 0 / 0 10
5124 P704B   Ant Man 0 / 0 9
5123 P704C   Black Widow 0 / 0 10
5117 P706B   Interesting drink 0 / 0 3
5116 P706C   Hard problem 0 / 0 5
5106 P708C   Centroids 0 / 0 8
5104 P708E   Student's Camp 0 / 0 10
5097 P710E   Generate a String 0 / 0 7
5093 P711C   Coloring Trees 0 / 0 5
5081 P712D   Memory and Scores 0 / 0 8
5077 P713C   Sonya and Problem Wihtout a Legend 0 / 0 8
5075 P713E   Sonya Partymaker 0 / 0 10
5064 P717B   R3D3’s Summer Adventure 0 / 0 10
5055 P718A   Efim and Strange Grade 0 / 0 5
5054 P718D   Andrew and Chemistry 0 / 0 10
5047 P720D   Slalom 0 / 0 10
5042 P721C   Journey 0 / 0 6
5040 P721E   Road to Home 0 / 0 10
5035 P722E   Research Rover 0 / 0 10
5023 P724E   Goods transportation 0 / 0 10
5022 P724F   Uniformly Branched Trees 0 / 0 10
5008 P727F   Polycarp's problems 0 / 0 8
5006 P729B   Spotlights 0 / 0 4
5002 P729F   Financiers Game 0 / 0 9
4992 P730I   Olympiad in Programming and Sports 0 / 0 7
4993 P730J   Bottles 0 / 0 6
4985 P731E   Funny Game 0 / 0 8
4982 P732B   Cormen — The Best Friend Of a Man 0 / 0 3
4975 P733C   Epidemic in Monstropolis 0 / 0 6
4968 P734C   Anton and Making Potions 0 / 0 5
4966 P734E   Anton and Tree 0 / 0 7
4961 P735E   Ostap and Tree 0 / 0 9
4952 P739E   Gosha is hunting 0 / 0 10
4948 P741B   Arpa's weak amphitheater and Mehrdad's valuable Hoses 0 / 0 5

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